We have located links that may give you full text access.
Magnetic suspension dynamic calibration device of measurement system for dynamic characteristics of sliding bearings.
Review of Scientific Instruments 2017 October
A measurement system error is a key factor that disturbs the identification precision of sliding bearing's dynamic characteristic coefficients. The transfer process and influence rule of errors from a measurement system to dynamic characteristic coefficients are analyzed by solving the dynamic characteristic measurement model. In order to ensure that the identification errors are no more than 40%, the amplitude error and phase error of the transfer function of the measurement system should be controlled within 10% and 1°, respectively. A novel magnetic suspension calibration method of the measurement system, which generates a vibration through a noncontact electromagnetic force rather than a traditional contact force, is proposed. A magnetic dynamic calibration device is developed. The experiment results show that the device can make dynamic calibration at different frequencies successfully, which is favorable to improve the controllability of the calibration process and the stability of calibration results.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app